Top "Two-factor-authentication" questions

Is an approach to authentication which requires the presentation of two or more authentication factors.

How Do Hardware Token Devices work?

Recently, my bank sent me this tiny device that generates a unique code that must be used when performing online …

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Is there a tutorial on how to implement Google Authenticator in .NET apps?

I'm looking for a tutorial on how to use Google Authenticator in .NET-apps. Does this exist, and if so, where …

.net google-authenticator two-factor-authentication
Sending email fails when two factor authentication is on for Gmail

I am using my Gmail account and smtp.gmail.com inside my web application to test and send email. when …

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Git authentication fails after enabling 2FA

I just enabled 2FA (I can't think of any other changes I made) and git asked for my username and …

git github two-factor-authentication
How to add Google Authenticator to my website?

I have a web app that is Angular2 on the front-end and NodeJS on the back-end. I want to allow …

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Two factor authentication with spring security oauth2

I'm looking for ideas how to implement two factor authentication (2FA) with spring security OAuth2. The requirement is that the …

spring spring-security-oauth2 two-factor-authentication
How to add more devices to AWS root account MFA

I already have Google authenticator installed in my iPhone and I'm using it to signin to my AWS root account. …

amazon-web-services two-factor-authentication
2FA give problems when pushing to GitHub

I've clone a project on GitHub on my Raspberry Pi, create a new branch and push everything to the repository. …

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How to populate OTP from user's message box to application directly in iPhone?

I am working on an internet trading application with its mobile and iPhone applications available. With the recent market trend, …

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Apple developer Enroll with Two-Factor Authentication

This week I tried to enroll to the Apple developer program. Without that I can't publish an App to the …

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